3.) Solve for x. B
X
16.8
320
А
с
A.) x = 12.47
B.) * = 26.89
C.) x = 28.56
D.) x = 31.92

Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

Look at attachment. has all info needed. need

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?